5445569323 has 8 divisors (see below), whose sum is σ = 5585067936. Its totient is φ = 5307432000.

The previous prime is 5445569317. The next prime is 5445569411. The reversal of 5445569323 is 3239655445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5445569323 - 2⁵ = 5445569291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5445509323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332218 + ... + 348223.

It is an arithmetic number, because the mean of its divisors is an integer number (698133492).

Almost surely, 2^5445569323 is an apocalyptic number.

5445569323 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5445569323 is a deficient number, since it is larger than the sum of its proper divisors (139498613).

5445569323 is a wasteful number, since it uses less digits than its factorization.

5445569323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680645.

The product of its digits is 1944000, while the sum is 46.

The square root of 5445569323 is about 73794.1008685654. The cubic root of 5445569323 is about 1759.3318446690.

The spelling of 5445569323 in words is "five billion, four hundred forty-five million, five hundred sixty-nine thousand, three hundred twenty-three".